body	{
	text-align:center;
	margin:20px 0px 40px 0px;
	background-color:#f9f9f9;
	}

.guide	{
	text-align:left;
	margin:10px auto 5px auto;
	padding:15px;
	width:750px;
	line-height:150%;
	font-size:17px;
	color:#333333;
	}

.src	{
	text-align:left;
	margin:5px auto 10px auto;
	padding:15px;
	width:750px;
	line-height:150%;
	font-size:15px;
	border:solid 1px #000000;
	background-color:#fffff0;
	}

code	{
	text-align:left;
	margin:0px;
	padding:0px;
	width:750px;
	line-height:150%;
	font-size:15px;
	}

.demo	{
	text-align:left;
	margin:10px 0px 30px 0px;
	padding:50px 100px 50px 100px;
	border:solid 1px #000000;
	background-color:#fafae8;
	}

.demo p	{
	background-color:#e8e8fa;
	}

.demo hr	{
	background-color:#e8e8fa;
	}

.demo h1	{
	background-color:#e8e8fa;
	}

.demo h2	{
	background-color:#e8e8fa;
	}

.ing	{
	font-size:15px;
	color:#cc0000;
	}

.inging	{
	font-size:16px;
	color:#cc0000;
	}

end	{
	text-align:center;
	margin:20px auto 0px auto;
	padding:0px;
	width:750px;
	font-size:18px;
	font-weight:bold;
	}

.horc	{
	font-weight:bold;
	color:blue;
	}